F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NASA-GISS/GISS-E2-H/historical/mon/atmos/Amon/r5i1p2/v20120517/zg
File: zg_Amon_GISS-E2-H_historical_r5i1p2_195101-200512.nc
Variable: zg
rec#: 583, date: 1898-08-16T12:00:00, value:  3.15551e+02